Search a number
-
+
29083468 = 2211516317
BaseRepresentation
bin110111011110…
…0011101001100
32000201121000111
41232330131030
524421132333
62515205404
7502130311
oct156743514
960647014
1029083468
1115464927
1298a6864
136043a6b
143c10d08
1528474cd
hex1bbc74c

29083468 has 12 divisors (see below), whose sum is σ = 50948352. Its totient is φ = 14526800.

The previous prime is 29083429. The next prime is 29083469. The reversal of 29083468 is 86438092.

It is a super-2 number, since 2×290834682 = 1691696221814048, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 29083468.

It is not an unprimeable number, because it can be changed into a prime (29083469) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1446 + ... + 7762.

It is an arithmetic number, because the mean of its divisors is an integer number (4245696).

Almost surely, 229083468 is an apocalyptic number.

It is an amenable number.

29083468 is a deficient number, since it is larger than the sum of its proper divisors (21864884).

29083468 is a wasteful number, since it uses less digits than its factorization.

29083468 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7472 (or 7470 counting only the distinct ones).

The product of its (nonzero) digits is 82944, while the sum is 40.

The square root of 29083468 is about 5392.9090480000. The cubic root of 29083468 is about 307.5261590102.

The spelling of 29083468 in words is "twenty-nine million, eighty-three thousand, four hundred sixty-eight".

Divisors: 1 2 4 1151 2302 4604 6317 12634 25268 7270867 14541734 29083468